
.qrui-spin-wrapper{
    background-color: #fff;
    z-index: 999;
    opacity: 0.5;
    transition: opacity 0.3s linear;
}
.qrui-spin-container{
    display: flex;
    align-items: center;
    justify-content: center;
}
.qrui-spin-small {
    --qrui-spin-size:14px;
    --qrui-spin-dot-space:2px;
}
.qrui-spin-default {
    --qrui-spin-size:20px;
    --qrui-spin-dot-space:2px;
}
.qrui-spin-large {
    --qrui-spin-size:32px;
    --qrui-spin-dot-space:2px;
}
.qrui-spin-dot {
    display: flex;
    align-items: center;
    justify-content: center;
}
.qrui-spin-dot.qrui-spin-dot-spin {
    animation: qruiSpin 1.2s infinite linear;
}
@keyframes qruiSpin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.qrui-spin-dot{
    width: var(--qrui-spin-size);
    height: var(--qrui-spin-size);
    display: flex;
    align-items:center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.qrui-spin-dot .qrui-spin-dot-item{
    display: block;
    width: calc((var(--qrui-spin-size) - var(--qrui-spin-dot-space))/2);
    height: calc((var(--qrui-spin-size) - var(--qrui-spin-dot-space))/2);
}
.qrui-spin-dot .qrui-spin-dot-item{
    border-radius: 50%;
    background-color: #1677ff;
    opacity: 0.3;
    transform: scale(0.75);
    animation-name: qruiSpinOpacity;
    animation-duration: 1000ms;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
    animation-direction: alternate;
}
@keyframes qruiSpinOpacity {
    0% {
        opacity: 0.3;
    }
    100% {
        opacity: 1;
    }
}
.qrui-spin-dot .qrui-spin-dot-item:nth-child(1) {
    animation-delay: 0s;
}
.qrui-spin-dot .qrui-spin-dot-item:nth-child(2) {
    animation-delay: 0.4s;
    
}
.qrui-spin-dot .qrui-spin-dot-item:nth-child(3) {
    animation-delay: 0.8s;
}
.qrui-spin-dot .qrui-spin-dot-item:nth-child(3) {
    animation-delay: 1.2s;
}